[Tournament Finals] Which idol is the best singer?

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Fans all over the world voted for the most popular idols in their country.
CJ E&M ran a survey from December 11th to the 18th asking users to vote for their favorite idols. The survey received a total of 920,000 votes from 18 different countries including Japan, Russia, Taiwan, China, Hong Kong, Australia, Thailand, Saudi Arabia, Brazil, France, England, Germany, Spain, Poland, United States, Canada, Mexico, and Argentina.
In Japan, TVX